#!/bin/bash
set -e   # Fail on errors

# Pre-req: Use OS with apt - like Ubuntu, POP_OS!, etc.

# Update apt and all existing applications
# Install Nala - enables multithreading when installing apt packages
echo "🚧 APT update/upgrade + installing nala..."
sudo apt-get update > /dev/null && sudo apt-get upgrade -y > /dev/null
sudo apt-get update > /dev/null && sudo apt-get install -y nala > /dev/null
sudo nala install -y apt-transport-https ca-certificates cifs-utils cksfv curl curl git gnupg golang-go jq mc nano pipx python3 sshpass unrar unzip wget > /dev/null

# Change work-dir to /tmp/
cd /tmp/

# Install apps from APT
echo "📦  Installing a few more applications from apt/nala..."
software=(
    doublecmd-common  # Double Commander
    mc                # Midnight Commander
    nextcloud-desktop # Nextcloud Desktop Client
    notepadqq         # NotepadQQ
    openscad          # OpenSCAD - for drawing 3D
    rpi-imager        # Raspberry Pi Imager
    solaar            # Solaar - Logitech keyboard/mouse software for Linux
)
# Run nala install for all software in the array
sudo nala install -y "${software[@]}" > /dev/null

# Flatpak and flathub repo
echo "📦  Installing applications from Flathub..."
sudo nala install -y flatpak gnome-software-plugin-flatpak  > /dev/null
sudo flatpak remote-add --if-not-exists flathub https://dl.flathub.org/repo/flathub.flatpakrepo

# Flatpak applications
flatpakapps=(
  com.bitwarden.desktop          # Bitwarden client
  com.discordapp.Discord         # Discord
  com.prusa3d.PrusaSlicer        # PrusaSlicer
  com.valvesoftware.Steam        # Steam - games
  md.obsidian.Obsidian           # Obsidian - markdown notepad
  net.waterfox.waterfox          # Waterfox - browser
  org.deluge_torrent.deluge      # Deluge - torrent client
  org.remmina.Remmina            # SSH client
  org.videolan.VLC               # VLC video player
  org.localsend.localsend_app    # Airdrop alternative
  net.openra.OpenRA              # Open Red Alert
)
# Run flatpak install for all apps in the array
sudo flatpak install -y "${flatpakapps[@]}" > /dev/null

# Ansible
echo "📦  Installing Ansbile..."
pipx install --include-deps ansible > /dev/null
pipx ensurepath
pipx completions
eval "$(register-python-argcomplete pipx)"

#####################################
# Extend APT with more applications #
#####################################
### Fastfetch ###
echo "📦  Installing Fastfetch..."
sudo add-apt-repository -y ppa:zhangsongcui3371/fastfetch > /dev/null
sudo nala update > /dev/null
sudo nala install -y fastfetch > /dev/null

### Docker ###
echo "📦  Installing Docker..."
for pkg in docker.io docker-doc docker-compose docker-compose-v2 podman-docker containerd runc; do sudo apt-get remove $pkg > /dev/null; done
# Add Docker's official GPG key:
sudo nala update > /dev/null
sudo nala install -y ca-certificates curl > /dev/null
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo nala update > /dev/null
sudo nala install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin > /dev/null
sudo groupadd --force docker
sudo usermod -aG docker $USER

### Helm ###
echo "📦  Installing Helm..."
sudo install -m 0755 -d /etc/apt/keyrings
sudo nala install -y apt-transport-https wget gpg > /dev/null
wget -qO- https://baltocdn.com/helm/signing.asc | gpg --dearmor > packages.helm.gpg
sudo install -D -o root -g root -m 644 packages.helm.gpg /etc/apt/keyrings/packages.helm.gpg
echo "deb [arch=amd64 signed-by=/etc/apt/keyrings/packages.helm.gpg] https://baltocdn.com/helm/stable/debian/ all main" | sudo tee /etc/apt/sources.list.d/helm.list > /dev/null
rm -f packages.helm.gpg
sudo nala update > /dev/null
sudo nala install -y helm > /dev/null

### Minikube ###
echo "📦  Installing Minikube..."
curl -sLO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64
sudo install minikube-linux-amd64 /usr/local/bin/minikube && rm minikube-linux-amd64

### Kubectl ###
echo "📦  Installing Kubectl..."
curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.29/deb/Release.key | sudo gpg --batch --yes --dearmor -o /etc/apt/keyrings/kubernetes-apt-keyring.gpg
echo 'deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.29/deb/ /' | sudo tee /etc/apt/sources.list.d/kubernetes.list
sudo nala update > /dev/null
sudo nala install -y kubectl > /dev/null

### KubeSeal ###
echo "📦  Installing Kubeseal..."
# Fetch the latest sealed-secrets version using GitHub API
KUBESEAL_VERSION=$(curl -s https://api.github.com/repos/bitnami-labs/sealed-secrets/tags | jq -r '.[0].name' | cut -c 2-)

# Check if the version was fetched successfully
if [ -z "$KUBESEAL_VERSION" ]; then
    echo "Failed to fetch the latest KUBESEAL_VERSION"
    exit 1
fi

curl -sOL "https://github.com/bitnami-labs/sealed-secrets/releases/download/v${KUBESEAL_VERSION}/kubeseal-${KUBESEAL_VERSION}-linux-amd64.tar.gz"
tar -xvzf kubeseal-${KUBESEAL_VERSION}-linux-amd64.tar.gz kubeseal > /dev/null
sudo install -m 755 kubeseal /usr/local/bin/kubeseal && rm kubeseal*


# Lazygit - TUI for Git
echo "📦  Installing Lazygit..."
LAZYGIT_VERSION=$(curl -s "https://api.github.com/repos/jesseduffield/lazygit/releases/latest" | grep -Po '"tag_name": "v\K[^"]*')
curl -sLo lazygit.tar.gz "https://github.com/jesseduffield/lazygit/releases/latest/download/lazygit_${LAZYGIT_VERSION}_Linux_x86_64.tar.gz" > /dev/null
tar xf lazygit.tar.gz lazygit
sudo install lazygit /usr/local/bin

# Lazydocker - TUI for Docker
echo "📦  Installing Lazydocker..."
LAZYDOCKER_VERSION=$(curl -s "https://api.github.com/repos/jesseduffield/lazydocker/releases/latest" | grep -Po '"tag_name": "v\K[^"]*')
curl -sLo lazydocker.tar.gz "https://github.com/jesseduffield/lazydocker/releases/latest/download/lazydocker_${LAZYDOCKER_VERSION}_Linux_x86_64.tar.gz" > /dev/null
tar -xf lazydocker.tar.gz lazydocker
sudo install lazydocker /usr/local/bin
rm lazydocker.tar.gz lazydocker

# K9s - TUI for Kubernetes
echo "📦  Installing K9s..."
K9S_VERSION=$(curl -s "https://api.github.com/repos/derailed/k9s/releases/latest" | grep -Po '"tag_name": "v\K[^"]*')
curl -sLo k9s_linux_amd64.deb "https://github.com/derailed/k9s/releases/download/v${K9S_VERSION}/k9s_linux_amd64.deb" > /dev/null
sudo apt-get install -y ./k9s_linux_amd64.deb > /dev/null
rm k9s_linux_amd64.deb 

# Google Chrome
echo "📦  Installing Google Chrome..."
wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
sudo dpkg -i google-chrome-stable_current_amd64.deb > /dev/null
sudo apt-get install -f > /dev/null
rm google-chrome-stable_current_amd64.deb

# Unrarall
echo "📦  Installing Unrarall..."
wget -qO unrarall https://raw.githubusercontent.com/arfoll/unrarall/master/unrarall
sudo chmod 0777 unrarall
sudo chown root:root unrarall
sudo mv unrarall /usr/bin/unrarall

# VSCode
echo "📦  Installing VSCode..."
sudo install -m 0755 -d /etc/apt/keyrings
sudo apt-get install -y apt-transport-https wget gpg > /dev/null
wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > packages.microsoft.gpg
sudo install -D -o root -g root -m 644 packages.microsoft.gpg /etc/apt/keyrings/packages.microsoft.gpg
echo "deb [arch=amd64,arm64,armhf signed-by=/etc/apt/keyrings/packages.microsoft.gpg] https://packages.microsoft.com/repos/code stable main" |sudo tee /etc/apt/sources.list.d/vscode.list > /dev/null
rm -f packages.microsoft.gpg
sudo apt-get update > /dev/null
sudo apt-get install -y code > /dev/null

# Install VSCode extensions
echo "📦  Installing more VSCode extensions.."
code --install-extension esbenp.prettier-vscode > /dev/null
code --install-extension golang.go > /dev/null
code --install-extension ms-azuretools.vscode-docker > /dev/null
code --install-extension ms-python.debugpy > /dev/null
code --install-extension ms-python.python > /dev/null
code --install-extension ms-python.vscode-pylance > /dev/null
code --install-extension ms-vscode-remote.remote-containers > /dev/null
code --install-extension ms-vscode-remote.remote-ssh > /dev/null
code --install-extension ms-vscode-remote.remote-ssh-edit > /dev/null
code --install-extension ms-vscode-remote.remote-wsl > /dev/null
code --install-extension ms-vscode-remote.vscode-remote-extensionpack > /dev/null
code --install-extension ms-vscode.remote-explorer > /dev/null
code --install-extension ms-vscode.remote-server > /dev/null
code --install-extension rangav.vscode-thunder-client > /dev/null
code --install-extension redhat.ansible > /dev/null
code --install-extension redhat.java > /dev/null
code --install-extension redhat.vscode-commons > /dev/null
code --install-extension redhat.vscode-microprofile > /dev/null
code --install-extension redhat.vscode-quarkus > /dev/null
code --install-extension redhat.vscode-xml > /dev/null
code --install-extension redhat.vscode-yaml > /dev/null
code --install-extension vscjava.vscode-java-debug > /dev/null

############################
#                          #
# Configure look of Ubuntu #
#                          #
############################
echo "🎨 Configure Ubuntu look and feel..."
# Color theme
gsettings set org.gnome.desktop.interface clock-format '24h'
gsettings set org.gnome.desktop.interface clock-show-date true
gsettings set org.gnome.desktop.interface clock-show-seconds false
gsettings set org.gnome.desktop.interface clock-show-weekday true
gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark'
gsettings set org.gnome.desktop.interface cursor-theme 'Adwaita'
gsettings set org.gnome.desktop.interface enable-animations true
gsettings set org.gnome.desktop.interface enable-hot-corners false
gsettings set org.gnome.desktop.interface gtk-theme 'Yaru-blue'
gsettings set org.gnome.desktop.interface icon-theme 'Yaru-blue'
gsettings set org.gnome.desktop.interface show-battery-percentage true
gsettings set org.gnome.desktop.interface text-scaling-factor 1.0
gsettings set org.gnome.desktop.interface toolbar-detachable false
gsettings set org.gnome.desktop.interface toolbar-icons-size 'large'
gsettings set org.gnome.desktop.interface toolbar-style 'both-horiz'
gsettings set org.gnome.desktop.interface toolkit-accessibility false

# Move dock to right side of screen
gsettings set org.gnome.shell.extensions.dash-to-dock dock-position "RIGHT"

# Activate night light
gsettings set org.gnome.settings-daemon.plugins.color night-light-enabled true
gsettings set org.gnome.settings-daemon.plugins.color night-light-schedule-automatic true
gsettings set org.gnome.settings-daemon.plugins.color night-light-temperature 4000

# All done
cd  # change directory to homedir
echo "🎉 Setup of Ubuntu is done! 🚀"